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<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <style>
        body {
            height: 2000px;
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        .box {
            margin: auto;
            width: 800px;
        }

        img {
            width: 100%
        }
    </style>
</head>

<body>
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        <img src="./img/1.jpg" alt="">
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    <script src="./lib/require.js" data-main="main"></script>
</body>

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